| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 202,000 | -1.9% |
| 1Q26 | 253,000 | +132.1% |
| 4Q25 | 265,000 | +526.5% |
| 3Q25 | 175,000 | -42.6% |
| 2Q25 | 206,000 | +64.7% |
| 1Q25 | 109,000 | +4.0% |
| 4Q24 | 42,296 | -82.3% |
| 3Q24 | 304,740 | +227.8% |
| 2Q24 | 125,113 | +184.3% |
| 1Q24 | 104,829 | +106.1% |
| 4Q23 | 238,921 | -3900.2% |
| 3Q23 | 92,968 | -8.1% |
| 2Q23 | 44,000 | -27.9% |
| 1Q23 | 50,866 | +11.6% |
| 4Q22 | -6,287 | -105.7% |
| 3Q22 | 101,174 | +947.3% |
| 2Q22 | 61,000 | -120.0% |
| 1Q22 | 45,581 | -121.4% |
| 4Q21 | 109,340 | +8310.8% |
| 3Q21 | 9,660 | -83.8% |
| 2Q21 | -304,282 | +1275.3% |
| 1Q21 | -212,718 | -385.1% |
| 4Q20 | 1,300 | -98.9% |
| 3Q20 | 59,517 | -79.7% |
| 2Q20 | -22,124 | -108.7% |
| 1Q20 | 74,613 | -71.7% |
| 4Q19 | 118,787 | -40.1% |
| 3Q19 | 292,933 | +10.8% |
| 2Q19 | 254,223 | +39.7% |
| 1Q19 | 263,970 | -25.8% |
| 4Q18 | 198,346 | -39.9% |
| 3Q18 | 264,356 | -13.7% |
| 2Q18 | 182,013 | -6.7% |
| 1Q18 | 355,680 | +102.2% |
| 4Q17 | 329,772 | +65.7% |
| 3Q17 | 306,475 | +79.6% |
| 2Q17 | 195,030 | - |
| 1Q17 | 175,940 | - |
| 4Q16 | 198,991 | - |
| 3Q16 | 170,688 | - |